| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a termination connecting part for power cable of a simple structure capable of preventing the explosion and scattering of an insulator or other members caused by rising of internal pressure at an earth fault. <P>SOLUTION: A flange 28a is formed at a grease retaining hardware 28, and a stopper 27 is provided below a fitting flange 18 through a pedestal 26. The stopper 27 prevents the grease retaining hardware 28 from shifting downward in vertical direction before reaching a prescribed internal pressure of the insulator, and shifts the grease retaining hardware 28 downward in vertical direction for releasing the internal pressure of the insulator when the interior of the insulator reaches a prescribed internal pressure. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
